As a factor influencing productivity, a country's own research and development to generate new technology is more … study, international trade contributes 20 percent of the total effect on productivity from foreign research and development … spillovers from international R&D. First, the productivity effects of foreign R&D vary substantially, depending on which country …

productivity gains for domestic firms. The size of FDI spillovers is economically important, accounting for about 11% of … productivity growth in U.S. firms between 1987 and 1996. In addition, there is some evidence for imports-related spillovers, but it …

productivity gains for domestic firms. The size of FDI spillovers is economically important, accounting for about 11% of … productivity growth in U.S. firms between 1987 and 1996. In addition, there is some evidence for imports-related spillovers, but it …